A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.
| Software | From | Fixed in |
|---|---|---|
| nettle_project / nettle | - | 3.7.3 |
| redhat / enterprise_linux | 7.0 | 7.0.x |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| debian / debian_linux | 9.0 | 9.0.x |